China 8 5/8 PDC Well Drilling Bit Sintering Diamond PDC Rock Bit

8 5/8 PDC Well Drilling Bit Sintering Diamond PDC Rock Bit

Diameter: 8 5/8 Inch / 212.7mm
Advantage: High Effciency, Good Price
Packing: Wooden Case
China 9 Inch Diamond PDC Bit For Well Drilling Mining 228.6mm

9 Inch Diamond PDC Bit For Well Drilling Mining 228.6mm

Size: 9 In, 228.6mm
Cutter Size: 13, 16, 19mm
Material: High Manganese Steel,Carbon Steel,Polycrystalline Diamond Compact
China 228.6mm Asymmetrical Polycrystalline Diamond Compact Bits 9 Inch PDC Core Drill

228.6mm Asymmetrical Polycrystalline Diamond Compact Bits 9 Inch PDC Core Drill

Size: 9in, 228.6mm
Cutter Size: 16mm
Type: Drill Bit,carbide Insert Bit
China 7 Nozzle PDC Well Drilling Bit Natural Gas 9" Polycrystalline Diamond Compact Bits

7 Nozzle PDC Well Drilling Bit Natural Gas 9" Polycrystalline Diamond Compact Bits

Size: 9", 228.6mm
Cutter Size: 1913
Guarantee Period: 3-4 Years
China 9 Inch Concrete Polycrystalline Diamond Drill Bits 228mm PDC

9 Inch Concrete Polycrystalline Diamond Drill Bits 228mm PDC

Size: 9" Or 228.6mm
Cutter Size: 19mm
Machine Type: Drilling Tool,Drilling Equipment,Crusher
China Tapered Cross Drill Bit 5 Blade 311.15mm Well Drilling

Tapered Cross Drill Bit 5 Blade 311.15mm Well Drilling

Size: 12 1/4 Inch (Φ311.15mm)
Cutter Size: 13, 16, 19mm
Processing Type: Sintering Item
China Diamond 311mm Water Well Drill Bit 10 Nozzle PDC Oil Drill Bit

Diamond 311mm Water Well Drill Bit 10 Nozzle PDC Oil Drill Bit

Size: 12 1/4" (Φ311.15mm)
Cutter Size: 13, 16, 19mm
Use: Well Drilling,Ore Mining,Coal Mining,oil
China API PDC Well Drilling Bit 6 Blade 215.9mm Polycrystalline Diamond Bit

API PDC Well Drilling Bit 6 Blade 215.9mm Polycrystalline Diamond Bit

Material: Polycrystalline Iamond Compact
Use: Well Drilling,Coal Mining,well Drill
Type: Diamond Pdc Bit
China Carbon Steel PDC Well Drilling Bit 5 Blades Forging Oil Well Drill Head

Carbon Steel PDC Well Drilling Bit 5 Blades Forging Oil Well Drill Head

Size: 8 1/2inch (215.9mm)
Material: Carbide,Carbon Steel
Use: Well Drilling,Coal Mining,well Drill
China Coal 8.5 Inch Oilfield Drill Bit Forging Percussion Well Drilling

Coal 8.5 Inch Oilfield Drill Bit Forging Percussion Well Drilling

Size: 8 1/2inch (215.9mm)
Material: Carbide,Carbon Steel
Use: Well Drilling,Coal Mining,well Drill
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